| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $66.94 | 11.697% | $74.77 | $74.77 | $74.75 | $74.80 |
| Purchase #2 | $101.48 | 5.597% | $107.1598 | $107.16 | $107.15 | $107.20 |
| Purchase #3 | $207.96 | 9.153% | $226.9946 | $226.99 | $227.00 | $227.00 |
| Purchase #4 | $150.36 | 6.693% | $160.4236 | $160.42 | $160.40 | $160.40 |
| Purchase #5 | $221.50 | 8.148% | $239.5478 | $239.55 | $239.55 | $239.50 |
| Purchase #6 | $216.60 | 11.247% | $240.961 | $240.96 | $240.95 | $241.00 |
| Purchase #7 | $119.85 | 9.332% | $131.0344 | $131.03 | $131.05 | $131.00 |
| 7 purchase totals = | $1,084.69 | $1,180.8912 | $1,180.88 | $1,180.85 | $1,180.90 | |